1084683577664 has 28 divisors (see below), whose sum is σ = 2167904020800. Its totient is φ = 538440044928.

The previous prime is 1084683577639. The next prime is 1084683577667. The reversal of 1084683577664 is 4667753864801.

It is a self number, because there is not a number n which added to its sum of digits gives 1084683577664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084683577667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60955784 + ... + 60973575.

It is an arithmetic number, because the mean of its divisors is an integer number (77425143600).

Almost surely, 2^{1084683577664} is an apocalyptic number.

It is an amenable number.

1084683577664 is a deficient number, since it is larger than the sum of its proper divisors (1083220443136).

1084683577664 is a wasteful number, since it uses less digits than its factorization.

1084683577664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121929510 (or 121929500 counting only the distinct ones).

The product of its (nonzero) digits is 162570240, while the sum is 65.

The spelling of 1084683577664 in words is "one trillion, eighty-four billion, six hundred eighty-three million, five hundred seventy-seven thousand, six hundred sixty-four".